STC ST00167DE-D
FAA DRS lists ST00167DE-D as Current · Reissued, held by Learjet Inc., for Learjet Learjet 55. Recorded change: Installation of AlliedSignal CAS-67A TCAS II System, Dual MST-67A Mode S Transponders, Dual ANT-67A antennas, and Dual IVA-81A TA/VSI indicators. Snapshot dated June 30, 2026.
Recorded modification
What the FAA record covers
ST00167DE-D identifies the approval, recorded holder, named aircraft, and modification scope. It does not confirm kit availability, serial-number effectivity, data rights, price, or installation authority.
Applicability
Aircraft named in FAA DRS
Named aircraft: Learjet Learjet 55. Confirm the approved model list, serial effectivity, configuration, and certificate revision.
Related other aircraft modifications STCs
Installation of a Dual Collins HFS-900 High Frequency (HF) communications system.
FAA holder: Woven Electronics LLC
Installation of Rockwell Collins GLU-2100 Multi Mode Receivers (MMR).
FAA holder: Woven Electronics LLC
Installation of B/E Aerospace, Inc. Air Chiller Part Number 374-8.
FAA holder: B/E Aerospace Inc.
FAA record reference
- STC number
- ST00167DE-D
- Product
- Aircraft · Small Multi-Engine
- Country
- United States
- Application date
- Not listed
- Revision date
- June 13, 2002
- CFR references
- Part 21